BDX Options History — October 2009

In October 2009, BDX traded between $51.08 and $53.12. ATM implied volatility averaged 21.5%, placing in the 16.6% IV rank vs the trailing year. The 30-day expected move averaged 6.6%. IV traded above realized volatility by 4.6% (HV 20d: 16.9%). Max pain ranged from $53.69 to $53.69. Net GEX was positive for 22 of 22 trading days. Term structure was in contango for 4 of 22 days. Put/call ratio averaged 2.51.

Notable Days

  • 2009-10-02: Highest Volume — 2,495 contracts
  • 2009-10-15: Largest IV spike — 46.4% change
  • 2009-10-23: Highest IV Rank — 28.1%
  • 2009-10-23: Largest Expected Move — 7.4%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$52.17$51.08$53.12$52.38$52.43
Max Pain$53.69$53.69$53.69$53.69$53.69
ATM IV21.5%15.3%26.0%20.5%24.7%
Expected Move6.6%5.9%7.4%5.9%7.1%
HV 20d16.9%14.5%19.8%19.5%14.5%
HV 60d25.1%18.6%28.0%27.9%18.7%
IV Rank16.6%1.9%28.1%13.3%24.9%
IV Percentile19.0%0.4%46.0%8.7%40.9%
Term Structure0.1%-4.8%11.3%2.3%-0.6%
VWIV23.3%21.0%25.8%21.9%25.3%
Skew 25d2.9%0.9%4.6%4.6%2.8%
Skew 10d5.5%-5.4%13.5%7.8%8.5%
Call IV 25d21.7%18.9%24.2%18.9%24.2%
Put IV 25d24.6%21.8%26.9%23.4%26.9%
Bid-Ask Spread %28.6414.7966.2928.4635.95
Gamma HHI0.390.250.700.490.27
Net GEX2.2M386.7K7.0M3.0M1.1M
Net DEX-10.5M-19.2M-530.2K-19.2M-10.8M
Net VEX-151.5K-174.5K-134.0K-174.5K-154.2K
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio2.510.1321.790.201.27
Total Volume902.0911602,495758594
Total OI27,032.36421,93530,15626,15827,288

Daily Data (22 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2009-10-01$52.38$53.6920.5%5.9%19.5%13.3%21.9%4.6%2.3%3.0M-19.2M-174.5K0.2028.46N/AN/A63512317,8968,262
2009-10-02$51.62$53.6920.5%5.9%19.8%13.4%24.5%4.3%11.3%2.5M-12.5M-164.0K21.7928.15N/AN/A1092,38617,9758,291
2009-10-05$51.59$53.6919.8%7.3%18.4%11.7%25.2%2.6%-0.3%1.6M-7.4M-160.9K0.7536.54N/AN/A24318118,00910,296
2009-10-06$51.82$53.6922.0%6.6%17.8%16.7%24.4%2.9%-0.9%1.9M-9.0M-158.4K3.5023.02N/AN/A6723818,17210,368
2009-10-07$51.94$53.6917.7%6.5%16.5%7.1%23.4%3.0%-0.0%2.1M-9.8M-159.8K0.8027.65N/AN/A76160718,19610,488
2009-10-08$52.51$53.6921.6%6.6%16.8%15.9%23.8%3.4%-0.5%3.0M-16.4M-173.3K0.1321.98N/AN/A4926518,62210,935
2009-10-09$52.73$53.6919.1%6.6%16.7%10.3%23.1%2.3%-1.1%3.6M-17.0M-166.6K0.3414.79N/AN/A36112118,62610,923
2009-10-12$52.62$53.6918.2%6.7%16.5%8.2%25.3%2.6%-0.9%3.8M-15.9M-160.9K3.4715.58N/AN/A9532918,90211,023
2009-10-13$52.78$53.6918.9%6.7%16.6%10.7%23.3%2.0%-1.0%4.4M-16.2M-161.4K4.6520.68N/AN/A2811,30918,90811,248
2009-10-14$52.58$53.6915.3%6.4%16.6%1.9%22.2%2.7%-0.3%3.6M-12.0M-152.4K0.9823.50N/AN/A10910719,01010,984
2009-10-15$52.42$53.6922.4%6.4%16.5%19.3%22.5%1.7%-0.6%3.0M-10.1M-145.1K0.1622.22N/AN/A2213618,94610,999
2009-10-16$53.12$53.6922.1%6.3%17.2%18.6%22.4%2.8%-0.3%7.0M-18.0M-148.1K0.2126.24N/AN/A96920718,95211,010
2009-10-19$52.85$53.6921.1%6.0%17.1%16.0%21.0%3.5%-0.0%1.1M-11.1M-138.3K0.2119.94N/AN/A93519813,0348,901
2009-10-20$51.79$53.6921.3%6.1%18.4%16.6%21.2%0.9%-0.1%816.8K-6.1M-135.8K0.2139.96N/AN/A65513513,5748,952
2009-10-21$51.76$53.6924.7%7.1%18.0%25.0%21.8%3.2%-1.7%920.0K-6.4M-138.7K2.7829.16N/AN/A4871,35714,0879,054
2009-10-22$52.19$53.6922.0%6.3%18.0%18.3%21.8%1.7%-0.8%1.0M-8.9M-146.5K0.2736.55N/AN/A1263414,32810,131
2009-10-23$51.77$53.6926.0%7.4%18.2%28.1%21.6%2.7%-4.8%921.9K-6.9M-139.5K0.3337.81N/AN/A2116914,36510,124
2009-10-26$51.77$53.6923.9%6.8%14.5%22.9%24.1%2.2%-0.5%885.0K-5.4M-134.0K7.6830.83N/AN/A2762,12314,51410,165
2009-10-27$51.73$53.6921.9%6.3%14.5%18.0%25.8%4.5%5.1%727.1K-4.8M-139.3K4.6266.29N/AN/A5123514,67911,494
2009-10-28$51.08$53.6925.5%7.3%14.8%26.9%22.9%4.3%0.2%386.7K-530.2K-137.9K0.7920.85N/AN/A39731414,67311,643
2009-10-29$52.21$53.6923.2%6.6%15.4%21.2%23.9%2.6%-1.3%695.5K-6.1M-143.9K0.1423.93N/AN/A1,39720014,84211,823
2009-10-30$52.43$53.6924.7%7.1%14.5%24.9%25.3%2.8%-0.6%1.1M-10.8M-154.2K1.2735.95N/AN/A26233215,45611,832